XH-M164 NE5532 Stereo Pre-amp Preamplifier Tone Board
Audio 4 Channels Amplifier Module 4CH Control Circuit Telephone Pre-amp
This audio circuit board adopts the NE5532 front chip for enhanced performance, ensuring superior sound quality. It features high-quality potentiometer contacts for stable audio output and supports four adjustment types: treble, alto, bass, and volume. With a wide input voltage range of 12-24V AC, it offers flexibility in power supply. The dual RCA input provides reliable audio connections and durability. This board is ideal for high-quality and professional sound equipment, including telephone channel amplifiers.
Specifications:
- Working Voltage: 12-24V AC Dual Power (12V-0-12V or 24V-0-24V)
- Power Consumption: 5W
- Front Chip: NE5532
- Input Interface: RCA
- Output Interface: 2.54-3P
- Number of Channels: Dual-channel Audio
- PCB Board Size: 10 x 60 x 23mm (3.94 x 2.36 x 0.9in)
- Weight: 63g (2.23oz)
Package Include:
- 1x XH-M164 NE5532 Stereo Pre-amp Preamplifier Tone Board
Audio 4 Channels Amplifier Module 4CH Control Circuit Telephone Pre-amp
This audio circuit board adopts the NE5532 front chip for enhanced performance, ensuring superior sound quality. It features high-quality potentiometer contacts for stable audio output and supports four adjustment types: treble, alto, bass, and volume. With a wide input voltage range of 12-24V AC, it offers flexibility in power supply. The dual RCA input provides reliable audio connections and durability. This board is ideal for high-quality and professional sound equipment, including telephone channel amplifiers.
Specifications:
- Working Voltage: 12-24V AC Dual Power (12V-0-12V or 24V-0-24V)
- Power Consumption: 5W
- Front Chip: NE5532
- Input Interface: RCA
- Output Interface: 2.54-3P
- Number of Channels: Dual-channel Audio
- PCB Board Size: 10 x 60 x 23mm (3.94 x 2.36 x 0.9in)
- Weight: 63g (2.23oz)
Package Include:
- 1x XH-M164 NE5532 Stereo Pre-amp Preamplifier Tone Board
Original: $4.31
-70%$4.31
$1.29Description
Audio 4 Channels Amplifier Module 4CH Control Circuit Telephone Pre-amp
This audio circuit board adopts the NE5532 front chip for enhanced performance, ensuring superior sound quality. It features high-quality potentiometer contacts for stable audio output and supports four adjustment types: treble, alto, bass, and volume. With a wide input voltage range of 12-24V AC, it offers flexibility in power supply. The dual RCA input provides reliable audio connections and durability. This board is ideal for high-quality and professional sound equipment, including telephone channel amplifiers.
Specifications:
- Working Voltage: 12-24V AC Dual Power (12V-0-12V or 24V-0-24V)
- Power Consumption: 5W
- Front Chip: NE5532
- Input Interface: RCA
- Output Interface: 2.54-3P
- Number of Channels: Dual-channel Audio
- PCB Board Size: 10 x 60 x 23mm (3.94 x 2.36 x 0.9in)
- Weight: 63g (2.23oz)
Package Include:
- 1x XH-M164 NE5532 Stereo Pre-amp Preamplifier Tone Board
